U Channels in Japanese Standard with Best Price

U Channels in Japanese Standard with Best Price System 1

U Channels in Japanese Standard with Best Price

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t

Supply Capability:: 10000 m.t/month

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Product Description:

Minimum Order Quantity:	25MT	Unit:	m.t.	Loading Port:	Xingang Port
Supply Ability:	120000TON/Year	Payment Terms:	TT or LC

Product Applications:

Japanese Standard U-channels are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.

Product Advantages:

OKorder's Japanese Standard U-channels are durable, strong, and resist corrosion.

Main Product Features:

· Premium quality

· Prompt delivery & seaworthy packing (30 days after receiving deposit)

· Corrosion resistance

· Can be recycled and reused

· Mill test certification

· Professional Service

· Competitive pricing

Product Specifications:

Manufacture: Hot rolled

Grade: Q195 – 235

Certificates: ISO, SGS, BV, CIQ

Length: 6m – 12m, as per customer request

Packaging: Export packing, nude packing, bundled

1. We are definitely speciallizing in manufacturing and supplying channel steel as per japanese standard, which is characterised with high mechanical strength and competitive prices.

Original Place	Tangshan, China	Brand Name	UINDA
Standard	JIS G3192 : 1990
Material Grade	SS490
Sizes	50mm to 200mm
Sales Volume/Year	3000MT
Destination Area	Middle East, Africa, Southeast Asia

2. The sections in details are as followings in the table-1

JIS U CHANNEL	Standard h	Sectional b	Dimension s	t	Mass: Kg/m
	(mm)	(mm)	(mm)	(mm)
50x25	50	25	3.0	6.00	2.37
75X40	75	40	3.8	7.00	5.30
75X40	75	40	4.0	7.00	5.60
75X40	75	40	4.5	7.00	5.85
75X40	75	40	5.0	7.00	6.92

100X50	100	50	3.8	6.00	7.30
100X50	100	50	4.2	6.00	8.03
100X50	100	50	4.5	7.50	8.97
100X50	100	50	5.0	7.50	9.36

125X65	125	65	5.2	6.80	11.66
125X65	125	65	5.3	6.80	12.17
125X65	125	65	5.5	8.00	12.91
125X65	125	65	6.0	8.00	13.40

150x75	150	75	5.5	7.30	14.66
150x75	150	75	5.7	10.00	16.71
150x75	150	75	6.0	10.00	17.90
150x75	150	75	6.5	10.00	18.60
150x75	150	75	6.5	10.00	24.00

200X80	200	80	7.5	11.00	24.60

Table-1

3. The mechanical property of JIS U Channel Steel in the table-2:

Grade	Yield Strength，N/mm²				Extension Strength N/mm²
	Thickness of Steel,mm
	≦16	＞16-≦40	＞40-≦100	＞100
SS490	≧285	≧275	≧255	≧245	490-610

Table-2

4. The chemical composition of JIS U Channel Steel as per SS490 in the table-3

Grade	Element(%)
Grade	C	Mn	P	S
SS490	-	-	≦0.050	≦0.050

Table-3

FAQ:

Q1: Why buy Materials & Equipment from OKorder.com?

A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.

Q2: How do we guarantee the quality of our products?

A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.

Q3: The products are invoicing on theoritical weight or on actual weight?

A3: We can do it in both manners, according to the customers' request.

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U Channels in Japanese Standard with Best Price

Q: How are steel channels protected against rust during construction?: Steel channels are typically protected against rust during construction by applying a corrosion-resistant coating such as galvanization or paint. These protective coatings act as a barrier, preventing moisture and oxygen from reaching the steel surface, thus inhibiting the formation of rust. Additionally, proper storage and handling practices are followed to minimize exposure to moisture and ensure the integrity of the protective coatings.

Q: How do steel channels perform under wind loads?: Construction and engineering projects often utilize steel channels to provide stability and structural support. Steel channels excel in resisting wind loads due to their strength and rigidity. Wind loads exert forces on structures, including uplift and lateral forces. Steel channels possess high tensile strength, enabling them to withstand these forces without significant deformation or failure. These channels are designed to effectively distribute and transfer wind forces to the foundation or other structural elements. The performance of steel channels under wind loads is also influenced by their shape and cross-sectional design. The profile of a steel channel efficiently dissipates wind energy, reducing the risk of structural damage or failure. The open design of these channels minimizes wind resistance, further enhancing their ability to withstand wind loads. Furthermore, steel channels can be customized and engineered to meet specific wind load requirements based on geographic location. Engineers consider factors such as wind speed, direction, and exposure to determine the optimal size, shape, and spacing of steel channels. In conclusion, steel channels are highly dependable and effective in withstanding wind loads. Their high tensile strength, shape, and customization options make them an excellent choice for structures exposed to strong winds. Whether it be a bridge, building, or any other construction project, steel channels offer the necessary support and stability to withstand wind loads and maintain the structural integrity of the entire system.

Q: What is the purpose of steel channels?: Steel channels serve a variety of purposes in various industries and construction projects. The primary purpose of steel channels is to provide structural support and enhance the stability of a structure. They are commonly used in the construction of buildings, bridges, and other infrastructure projects. Steel channels are designed to distribute the weight and load of a structure, ensuring that it can withstand the forces it may be subjected to. They are often used as beams or columns, providing strength and rigidity to the overall framework. Additionally, steel channels can be used as bracing elements to prevent lateral movements and increase the stability of a structure. Another purpose of steel channels is to facilitate the installation of electrical wiring, plumbing, and HVAC systems. Channels can be integrated into walls or ceilings, allowing for the concealed installation of these essential utilities. This not only provides a clean and organized appearance but also ensures the safety and longevity of the building's infrastructure. Moreover, steel channels are commonly used in the manufacturing and industrial sectors. They can be utilized to create conveyor systems, support equipment, and machinery. The durability and strength of steel channels make them ideal for withstanding heavy loads and harsh working environments. Overall, the purpose of steel channels is to provide structural support, enhance stability, and facilitate the installation of utilities and equipment. Their versatility, strength, and durability make them a preferred choice for a wide range of construction and industrial applications.

Q: What is the maximum length of steel channels available?: The maximum length of steel channels may differ based on the manufacturer and the specific type of steel channel. Typically, steel channels come in standard lengths that range from 20 feet (6.1 meters) to 40 feet (12.2 meters). While certain manufacturers may provide customized lengths that exceed these standard sizes, it is crucial to acknowledge that longer lengths might necessitate special handling and transportation arrangements.

Q: What are the different types of connections for steel channels?: Steel channels can be connected in various ways based on the specific application, load requirements, and structural design considerations. One commonly used connection type for steel channels is the bolted connection. This involves connecting the channels using bolts, usually with the assistance of nuts and washers. Bolted connections offer flexibility and easy installation, allowing for adjustments and disassembly when needed. They are suitable for applications that require a moderate level of load transfer. Another option is the welded connection, where the steel channels are joined together through welding. Welded connections provide high strength and rigidity, making them ideal for applications with heavy loads and a need for structural stability. Welding creates a permanent and durable connection, eliminating the need for additional fasteners. A combination of bolted and welded connections can also be used in certain cases. This hybrid approach combines the advantages of both connection types, resulting in a robust and efficient solution that meets specific design requirements. Specialized connections are available for specific applications as well. For instance, slip-resistant connections are used in situations where the channels need to withstand dynamic or lateral loads. These connections often incorporate features like serrated surfaces or special fasteners to enhance grip and prevent slippage. It is crucial to select the appropriate connection type for steel channels in accordance with relevant building codes, engineering standards, and structural analysis. It is recommended to consult with a structural engineer or design professional to ensure that the connections meet necessary safety and performance requirements.

Q: Are steel channels suitable for use in warehouse storage systems?: Indeed, warehouse storage systems can make effective use of steel channels. Steel channels offer a robust and enduring structure that can bear the weight of heavy loads within a warehouse. They possess the capability to withstand the pressure generated by diverse storage items, and can be employed in various storage arrangements, including pallet racking systems, shelving units, or mezzanine platforms. Steel channels exhibit resistance to harm, corrosion, and wear, thereby guaranteeing an extended lifespan for the storage system. Moreover, they can be conveniently personalized and altered to suit different storage requirements and configurations, rendering them a flexible option for warehouse storage systems.

Q: Are steel channels suitable for residential construction?: Yes, steel channels are suitable for residential construction. They provide strength, durability, and stability to structures, making them an ideal choice for framing, support beams, and other load-bearing applications in residential buildings. Additionally, steel channels offer design flexibility, fire resistance, and are resistant to pests and rot, making them a reliable and efficient option for residential construction.

Q: How do steel channels contribute to the overall sustainability of a project?: Steel channels contribute to the overall sustainability of a project in several ways. Firstly, steel is a highly durable and long-lasting material, which means that steel channels can provide structural support for a project for many years without needing to be replaced. This reduces the need for frequent maintenance and repairs, leading to cost savings and a reduced environmental impact. Additionally, steel is a recyclable material, so at the end of its life cycle, steel channels can be easily recycled and repurposed, reducing waste and conserving natural resources. Lastly, steel channels are often lightweight and require less material compared to other alternatives, resulting in reduced transportation costs and carbon emissions during construction. Overall, the use of steel channels enhances the sustainability of a project by promoting longevity, recyclability, and efficiency.

Q: What are the different surface coatings available for steel channels?: There are several different surface coatings available for steel channels, including galvanized coatings, zinc coatings, epoxy coatings, powder coatings, and paint coatings.

Q: Can steel channels be used for curtain wall framing?: Indeed, curtain wall framing can utilize steel channels. Due to their robustness and endurance, steel channels find frequent application in curtain wall systems. They furnish structural reinforcement and possess the capacity to endure the burden and stress exerted by the curtain wall system. Steel channels possess adaptability and can be tailored to match the precise specifications and measurements of the curtain wall. Moreover, the fabrication and installation of steel channels are hassle-free, rendering them a favored option for curtain wall framing.

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